
public class CallByValue {
	int id=50;
	public void change(int id){
		id=id+100;
	}
public static void main(String[] args) {
	CallByValue cv=new CallByValue();
	System.out.println("Before Change : "+cv.id);
	cv.change(200);
	System.out.println("After Change : "+cv.id);
}
}
